Developing drugs against drought

Abscisic acid (ABA) is a plant hormone with essential functions in plant physiology. It is involved in developmental and growth processes and the adaptive stress response. Thus, the plant adaptation to stress situations caused ...

Protecting biocatalysts from oxygen

Certain enzymes from bacteria and algae can produce molecular hydrogen from protons and electrons—an energy carrier on which many hopes are riding. All they need for this purpose is light energy. The major obstacle to their ...

India's switch to GM food crops hinges on court verdict

Whether India—the world's second-largest producer of staples like rice and wheat as well as fruits and vegetables—finally switches to genetically modified (GM) food crops hinges on litigation currently being fought in ...

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